Walter Kegel Christensen
Walter Kegel Christensen and Max-Gotthard Schulz are the authors of Coniacian and Santonian belemnite faunas from Bornholm, Denmark / Santonian to Maastrichtian Ammonites from Scania, southern Sweden, published by Wiley.
Walter Kegel Christensen and Max-Gotthard Schulz are the authors of Coniacian and Santonian belemnite faunas from Bornholm, Denmark / Santonian to Maastrichtian Ammonites from Scania, southern Sweden, published by Wiley.